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Published byGretchen Baldwin Modified over 2 years ago

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Design Review Yuan Ji Curtis Mayberry Two Stage fully differential opamp with Common Mode Feedback

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Design Schematic

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Bias Circuit for First Stage

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Bias Circuit for First Stage(Continued)

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Bias Circuit for Second Stage

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Push the Zero to LHP

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CMFB

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First Stage

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Results

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Performance Power Current Performance

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Gain and Phase Bode Plots and GB product

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Slew Rate +

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Slew Rate -

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CMRR-Common Mode Gain

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Linear Output Swing Range

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ICMR

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Overshoot

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Settling Time

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CMFB Loop Stability

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